Product Description

PVA (polyvinyl alcohol) CAS No. 9002-89-5 Powder Polyvinyl alcohol (PVA) powder series of products is specializedin construction industry as an additive in all kinds of dry powder putty, dry mortar, tile adhesive, especially used for building putty and Mortar, improving the flexibility, water retention and increase viscosity of mortar and putty. It's adhesion very good and used to be widely with paper making, sizing material for textile, adhesive, film, and dry mortar field.

type

Item

Alcoholysis

%mol/mol

Viscosity

mPa.s

Volatiles %

Ash

%

PH

Purity

%

complete

alcoholysis

PVA

0399

Excellent

98.099.0

3.54.5

5

0.7

57

93.0

First-class

98.099.8

3.05.0

6

0.7

57

92.0

Quality

98.0100

3.05.0

8

1.0

90.0

PVA

0599

Excellent

98.099.0

5.06.5

5

0.7

57

93.0

First-class

98.099.8

4.57.0

6

0.7

57

92.0

Quality

98.0100

4.57.0

8

1.0

90.0

PVA

1099

Excellent

98.099.0

9.011.0

5

0.5

57

93.5

First-class

98.099.8

8.012.0

6

0.7

57

92.5

Quality

98.0100

8.012.0

8

1.0

90.0

PVA

1399

Excellent

98.099.0

13.017.0

5

0.5

57

93.5

First-class

98.099.8

12.018.0

6

0.7

57

92.5

Quality

98.0100

12.018.0

8

1.0

90.0

PVA

1599

Excellent

98.099.0

18.022.0

5

0.5

57

93.5

First-class

98.099.8

17.023.0

6

0.7

57

92.5

Quality

98.0100

17.023.0

8

1.0

90.0

PVA

1799A

Excellent

98.099.0

23.028.0

5

0.5

57

93.5

First-class

98.099.8

22.028.0

6

0.7

57

92.5

Quality

98.099.8

22.028.0

8

1.0

90.0

PVA

1899

Excellent

98.099.0

28.032.0

5

0.5

57

93.5

First-class

98.099.8

26.034.0

6

0.7

57

92.5

98.0100

26.034.0

8

1.0

90.0

PVA

2099

Excellent

98.099.0

34.039.0

5

0.5

57

93.5

First-class

98.099.8

34.040.0

6

0.7

57

92.5

Quality

98.0100

34.040.0

8

1.0

90.0

PVA

2299

Excellent

98.099.0

42.048.0

5

0.5

57

93.5

First-class

98.099.8

40.050.0

6

0.7

57

92.5

Quality

98.0100

40.050.0

8

1.0

90.0

PVA

2499

Excellent

98.099.0

55.065.0

5

0.5

57

93.5

First-class

98.099.8

54.065.0

6

0.7

57

92.5

Quality

98.0100

54.065.0

8

1.0

90.0

PVA

2699

Excellent

98.099.0

67.075.0

5

0.5

57

93.5

First-class

98.099.8

66.075.0

6

0.7

57

92.5

Quality

98.0100

66.075.0

8

1.0

90.0

PVA

2899

Excellent

98.099.0

77.085.0

5

0.5

57

93.5

First-class

98.099.8

76.085.0

6

0.7

57

92.5

Quality

98.0100

76.085.0

8

1.0

90.0

PVA

17-99S

Excellent

99.8-100

22.0-28.0

8.0

0.7

-

-

First-class

99.8-100

22.0-30.0

9.0

1.0

-

-

Quality

99.8-100

21.0-31.0

10.0

1.5

-

-

Remark: In this table, % indicates mole fraction for Alcoholysis and quality index.